Siemens ST55 - Manual (Page 15)

General instructions
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ST55 en retail, A31008-H6850-A101-1-7619 (8. August 2003, 14:18)
©
Siem
ens AG 2001
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SIM services
(optional)
Your service provider may offer
special applications such as mobile
banking, share prices, etc. via the
SIM card. To do this you need an
appropriate SIM card. Where there
are several applications, these are
displayed in a SIM services menu.
With the SIM services menu, your
phone is ready to support future
additions in your service provider's
user package. For further
information, please contact your
service provider.
If your SIM card does not offer this
function, this menu item will be
replaced by the menu item "Audio
Settings" which will give you direct
access to all the audio settings for
your phone (p. 50).
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